19766483568

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{3191}}^1$

素因数の和:4324

約数の個数: 160

約数和(自身を含む): 61176084480

約数和(自身を除く): 41409600912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1103, 1404, 1872, 2206, 2808, 3191, 3309, 4412, 5616, 6382, 6618, 8824, 9573, 9927, 12764, 13236, 14339, 17648, 19146, 19854, 25528, 26472, 28678, 28719, 29781, 38292, 39708, 41483, 43017, 51056, 52944, 57356, 57438, 59562, 76584, 79416, 82966, 86034, 86157, 114712, 114876, 119124, 124449, 129051, 153168, 158832, 165932, 172068, 172314, 229424, 229752, 238248, 248898, 258102, 331864, 344136, 344628, 373347, 387153, 459504, 476496, 497796, 516204, 663728, 688272, 689256, 746694, 774306, 995592, 1032408, 1120041, 1378512, 1493388, 1548612, 1991184, 2064816, 2240082, 2986776, 3097224, 3519673, 4480164, 5973552, 6194448, 7039346, 8960328, 10559019, 14078692, 17920656, 21118038, 28157384, 31677057, 42236076, 45755749, 56314768, 63354114, 84472152, 91511498, 95031171, 126708228, 137267247, 168944304, 183022996, 190062342, 253416456, 274534494, 366045992, 380124684, 411801741, 506832912, 549068988, 732091984, 760249368, 823603482, 1098137976, 1235405223, 1520498736, 1647206964, 2196275952, 2470810446, 3294413928, 4941620892, 6588827856, 9883241784, 19766483568]

約数ペア:

[(1, 19766483568), (2, 9883241784), (3, 6588827856), (4, 4941620892), (6, 3294413928), (8, 2470810446), (9, 2196275952), (12, 1647206964), (13, 1520498736), (16, 1235405223), (18, 1098137976), (24, 823603482), (26, 760249368), (27, 732091984), (36, 549068988), (39, 506832912), (48, 411801741), (52, 380124684), (54, 366045992), (72, 274534494), (78, 253416456), (104, 190062342), (108, 183022996), (117, 168944304), (144, 137267247), (156, 126708228), (208, 95031171), (216, 91511498), (234, 84472152), (312, 63354114), (351, 56314768), (432, 45755749), (468, 42236076), (624, 31677057), (702, 28157384), (936, 21118038), (1103, 17920656), (1404, 14078692), (1872, 10559019), (2206, 8960328), (2808, 7039346), (3191, 6194448), (3309, 5973552), (4412, 4480164), (5616, 3519673), (6382, 3097224), (6618, 2986776), (8824, 2240082), (9573, 2064816), (9927, 1991184), (12764, 1548612), (13236, 1493388), (14339, 1378512), (17648, 1120041), (19146, 1032408), (19854, 995592), (25528, 774306), (26472, 746694), (28678, 689256), (28719, 688272), (29781, 663728), (38292, 516204), (39708, 497796), (41483, 476496), (43017, 459504), (51056, 387153), (52944, 373347), (57356, 344628), (57438, 344136), (59562, 331864), (76584, 258102), (79416, 248898), (82966, 238248), (86034, 229752), (86157, 229424), (114712, 172314), (114876, 172068), (119124, 165932), (124449, 158832), (129051, 153168)]